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doc-exports/docs/dcs/umn/dcs-faq-0730012.html
Chen, Junjie ea05d1a734 DCS UMN Initial Version 
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Chen, Junjie <chenjunjie@huawei.com>
Co-committed-by: Chen, Junjie <chenjunjie@huawei.com>
2022-12-12 14:07:56 +00:00

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Why Is CPU Usage of a DCS Redis Instance 100%?

  • Possible cause 1:

    The service QPS is so high that the CPU usage spikes to 100%.

  • Possible cause 2:

    You have run commands that consume a lot of resources, such as KEYS. This will make CPU usage spike and can easily trigger a master/standby switchover.

Parent topic: Redis Usage